Helena to Great Falls flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Helena to Great Falls is €265 (checked on 4 Nov 2026).
Your next trip, last seen at €265
Lowest observedAlaska Airlines · 1 stop · One wayWhen to fly
Explore datesMore dates worth a look
Last seen for 1 traveller on 4 Nov 2026. Check today's price.
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- 11 Jan€265
- Lowest observed
- €265, departing 11 Jan 2027 (Last checked: 4 Nov 2026)One-way fare · Priced departure days checked in the last 14 days: 6Check live prices for this route
- Airlines seen
- Alaska Airlines, United Airlines
- Typical journey time
- 3h 49m
About this route
Explore the fares we observed from Helena to Great Falls. Prices move often, so pick your dates to see the latest options.
- Route distance
- 112 km
- Typical journey time
- 3h 49m
- Airlines seen
- Alaska Airlines, United Airlines
- Seen on fares with a connection
- Alaska Airlines, United Airlines
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Helena Regional Airport (HLN) → Helena, city gazetteer reference point (46.6105, -111.9902): ≈ 1 km.
- Great Falls International Airport (GTF) → Great Falls, city gazetteer reference point (47.5002, -111.3008): ≈ 6 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest one-way fare we saw per airline
Cheapest airline from Helena to Great Falls: Alaska Airlines, from €265 (checked 4 Nov 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Alaska Airlines | €265Jan 11, 2027 | 6 |
| United Airlines | €413Apr 10, 2027 | 6 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Helena to Great Falls?
The lowest fare Routavio has observed is €265, found on 4 Nov 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Helena to Great Falls?
In our observations January 2027 is the cheapest month so far, at €265.
Are there direct flights from Helena to Great Falls?
Our data holds no non-stop flight from Helena to Great Falls. The fares on this page include at least one stop.
Which airlines fly from Helena to Great Falls?
Routavio has seen these carriers on the route: Alaska Airlines, United Airlines.
Which airline has the lowest fare from Helena to Great Falls?
Cheapest airline from Helena to Great Falls: Alaska Airlines, from €265 (checked 4 Nov 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.